Pennsylvania's IFTA diesel tax rate is 74.1¢ per gallon (2Q 2026). Calculate your PA IFTA liability.
Pennsylvania's diesel tax rate is 74.1 cents per gallon (2Q 2026). The rate reflects PA's Oil Company Franchise Tax (OCFT), applied on top of the base state tax and adjusting based on wholesale diesel prices.
I-76 (Pennsylvania Turnpike): Ohio border east through Pittsburgh, Philadelphia to NJ Turnpike. Primary east-west toll corridor and one of the busiest truck routes in the US.
I-81: Maryland border through Harrisburg, north to New York. Critical corridor for Southeast-Northeast freight connecting to I-78.
I-78: Allentown to New York — key final-mile route into the NYC metro area.
I-80: Ohio border east through Bloomsburg to New Jersey. Northern PA freight route bypassing turnpike tolls.
Want saved reports and dashboards?
QuicklyFig Pro is coming soon with saved calculations, exports, and operator workspaces.
Join the waitlist